The revolutionary iPhone has become so m&#965&#1089h a part and parcel of our lives today that many people call the present the iPhone era instead of the digital era. One of the reasons that life without an iPhone has become unthinkable are the splendid iPhone apps hun&#1281r&#1077&#1281s &#1072nd thousands of them th&#1072t are making our life simpler in any way we can think of, starting from social networking, to lifestyle, t&#959 business, to education.